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<FONT color="green">001</FONT>    package com.google.code.guava.reflect.predicate;<a name="line.1"></a>
<FONT color="green">002</FONT>    <a name="line.2"></a>
<FONT color="green">003</FONT>    import static com.google.code.guava.reflect.predicate.MemberQualifiersPredicate.newMethodModifiersPredicate;<a name="line.3"></a>
<FONT color="green">004</FONT>    import static com.google.code.guava.reflect.predicate.Qualifier.STATIC;<a name="line.4"></a>
<FONT color="green">005</FONT>    import static com.google.code.guava.reflect.predicate.Qualifier.concat;<a name="line.5"></a>
<FONT color="green">006</FONT>    <a name="line.6"></a>
<FONT color="green">007</FONT>    import java.lang.reflect.Method;<a name="line.7"></a>
<FONT color="green">008</FONT>    <a name="line.8"></a>
<FONT color="green">009</FONT>    import com.google.code.guava.base.BasePredicate;<a name="line.9"></a>
<FONT color="green">010</FONT>    import com.google.common.base.Objects;<a name="line.10"></a>
<FONT color="green">011</FONT>    import com.google.common.base.Predicate;<a name="line.11"></a>
<FONT color="green">012</FONT>    <a name="line.12"></a>
<FONT color="green">013</FONT>    public final class MethodPredicates{<a name="line.13"></a>
<FONT color="green">014</FONT>    <a name="line.14"></a>
<FONT color="green">015</FONT>        static class DeclaringClassPredicate extends BasePredicate&lt;Method&gt;{<a name="line.15"></a>
<FONT color="green">016</FONT>    <a name="line.16"></a>
<FONT color="green">017</FONT>            private final Predicate&lt;Class&lt;?&gt;&gt; classPredicate;<a name="line.17"></a>
<FONT color="green">018</FONT>    <a name="line.18"></a>
<FONT color="green">019</FONT>            public DeclaringClassPredicate(final Predicate&lt;Class&lt;?&gt;&gt; classPredicate){<a name="line.19"></a>
<FONT color="green">020</FONT>                this.classPredicate = classPredicate;<a name="line.20"></a>
<FONT color="green">021</FONT>            }<a name="line.21"></a>
<FONT color="green">022</FONT>    <a name="line.22"></a>
<FONT color="green">023</FONT>            public boolean apply(final Method method){<a name="line.23"></a>
<FONT color="green">024</FONT>                return classPredicate.apply(method.getDeclaringClass());<a name="line.24"></a>
<FONT color="green">025</FONT>            }<a name="line.25"></a>
<FONT color="green">026</FONT>    <a name="line.26"></a>
<FONT color="green">027</FONT>            @Override<a name="line.27"></a>
<FONT color="green">028</FONT>            protected boolean equalsPredicate(final Predicate&lt;?&gt; other){<a name="line.28"></a>
<FONT color="green">029</FONT>                return other instanceof DeclaringClassPredicate<a name="line.29"></a>
<FONT color="green">030</FONT>                       &amp;&amp; Objects.equal(classPredicate,<a name="line.30"></a>
<FONT color="green">031</FONT>                           ((DeclaringClassPredicate) other).classPredicate);<a name="line.31"></a>
<FONT color="green">032</FONT>            }<a name="line.32"></a>
<FONT color="green">033</FONT>    <a name="line.33"></a>
<FONT color="green">034</FONT>            @Override<a name="line.34"></a>
<FONT color="green">035</FONT>            public int hashCode(){<a name="line.35"></a>
<FONT color="green">036</FONT>                return Objects.hashCode(classPredicate);<a name="line.36"></a>
<FONT color="green">037</FONT>            }<a name="line.37"></a>
<FONT color="green">038</FONT>    <a name="line.38"></a>
<FONT color="green">039</FONT>            @Override<a name="line.39"></a>
<FONT color="green">040</FONT>            public String toString(){<a name="line.40"></a>
<FONT color="green">041</FONT>                return Objects.toStringHelper(this)<a name="line.41"></a>
<FONT color="green">042</FONT>                    .add("class predicate", classPredicate)<a name="line.42"></a>
<FONT color="green">043</FONT>                    .toString();<a name="line.43"></a>
<FONT color="green">044</FONT>            }<a name="line.44"></a>
<FONT color="green">045</FONT>    <a name="line.45"></a>
<FONT color="green">046</FONT>        }<a name="line.46"></a>
<FONT color="green">047</FONT>    <a name="line.47"></a>
<FONT color="green">048</FONT>        static class ThrowingPredicate extends BasePredicate&lt;Method&gt;{<a name="line.48"></a>
<FONT color="green">049</FONT>    <a name="line.49"></a>
<FONT color="green">050</FONT>            private final Class&lt;? extends Exception&gt; exceptionType;<a name="line.50"></a>
<FONT color="green">051</FONT>    <a name="line.51"></a>
<FONT color="green">052</FONT>            public ThrowingPredicate(final Class&lt;? extends Exception&gt; exceptionType){<a name="line.52"></a>
<FONT color="green">053</FONT>                this.exceptionType = exceptionType;<a name="line.53"></a>
<FONT color="green">054</FONT>            }<a name="line.54"></a>
<FONT color="green">055</FONT>    <a name="line.55"></a>
<FONT color="green">056</FONT>            public boolean apply(final Method input){<a name="line.56"></a>
<FONT color="green">057</FONT>                final Class&lt;?&gt;[] exceptionTypes = input.getExceptionTypes();<a name="line.57"></a>
<FONT color="green">058</FONT>                for(final Class&lt;?&gt; declaredException : exceptionTypes){<a name="line.58"></a>
<FONT color="green">059</FONT>                    if(exceptionType.isAssignableFrom(declaredException))<a name="line.59"></a>
<FONT color="green">060</FONT>                        return true;<a name="line.60"></a>
<FONT color="green">061</FONT>                }<a name="line.61"></a>
<FONT color="green">062</FONT>                return false;<a name="line.62"></a>
<FONT color="green">063</FONT>            }<a name="line.63"></a>
<FONT color="green">064</FONT>    <a name="line.64"></a>
<FONT color="green">065</FONT>            @Override<a name="line.65"></a>
<FONT color="green">066</FONT>            protected boolean equalsPredicate(final Predicate&lt;?&gt; other){<a name="line.66"></a>
<FONT color="green">067</FONT>                return other instanceof ThrowingPredicate &amp;&amp; Objects.equal(<a name="line.67"></a>
<FONT color="green">068</FONT>    <a name="line.68"></a>
<FONT color="green">069</FONT>                exceptionType, ((ThrowingPredicate) other).exceptionType);<a name="line.69"></a>
<FONT color="green">070</FONT>            }<a name="line.70"></a>
<FONT color="green">071</FONT>    <a name="line.71"></a>
<FONT color="green">072</FONT>            @Override<a name="line.72"></a>
<FONT color="green">073</FONT>            public int hashCode(){<a name="line.73"></a>
<FONT color="green">074</FONT>                return Objects.hashCode(exceptionType);<a name="line.74"></a>
<FONT color="green">075</FONT>            }<a name="line.75"></a>
<FONT color="green">076</FONT>    <a name="line.76"></a>
<FONT color="green">077</FONT>            @Override<a name="line.77"></a>
<FONT color="green">078</FONT>            public String toString(){<a name="line.78"></a>
<FONT color="green">079</FONT>                return Objects.toStringHelper(this)<a name="line.79"></a>
<FONT color="green">080</FONT>                    //<a name="line.80"></a>
<FONT color="green">081</FONT>                    .add("expected exception type:", exceptionType)<a name="line.81"></a>
<FONT color="green">082</FONT>                    .toString();<a name="line.82"></a>
<FONT color="green">083</FONT>            }<a name="line.83"></a>
<FONT color="green">084</FONT>    <a name="line.84"></a>
<FONT color="green">085</FONT>        }<a name="line.85"></a>
<FONT color="green">086</FONT>    <a name="line.86"></a>
<FONT color="green">087</FONT>        public static Predicate&lt;Method&gt; forDeclaringClass(<a name="line.87"></a>
<FONT color="green">088</FONT>            final Predicate&lt;Class&lt;?&gt;&gt; classPredicate){<a name="line.88"></a>
<FONT color="green">089</FONT>            return new DeclaringClassPredicate(classPredicate);<a name="line.89"></a>
<FONT color="green">090</FONT>        }<a name="line.90"></a>
<FONT color="green">091</FONT>    <a name="line.91"></a>
<FONT color="green">092</FONT>        public static Predicate&lt;Method&gt; instanceMethods(){<a name="line.92"></a>
<FONT color="green">093</FONT>            return withoutModifiers(STATIC);<a name="line.93"></a>
<FONT color="green">094</FONT>        }<a name="line.94"></a>
<FONT color="green">095</FONT>    <a name="line.95"></a>
<FONT color="green">096</FONT>        public static Predicate&lt;Method&gt; staticMethods(){<a name="line.96"></a>
<FONT color="green">097</FONT>            return withAnyModifiers(STATIC);<a name="line.97"></a>
<FONT color="green">098</FONT>        }<a name="line.98"></a>
<FONT color="green">099</FONT>    <a name="line.99"></a>
<FONT color="green">100</FONT>        public static Predicate&lt;Method&gt; throwing(<a name="line.100"></a>
<FONT color="green">101</FONT>            final Class&lt;? extends Exception&gt; exceptionType){<a name="line.101"></a>
<FONT color="green">102</FONT>            return new ThrowingPredicate(exceptionType);<a name="line.102"></a>
<FONT color="green">103</FONT>        }<a name="line.103"></a>
<FONT color="green">104</FONT>    <a name="line.104"></a>
<FONT color="green">105</FONT>        public static Predicate&lt;Method&gt; withAllModifiers(<a name="line.105"></a>
<FONT color="green">106</FONT>            final Qualifier modifier, final Qualifier ... modifiers){<a name="line.106"></a>
<FONT color="green">107</FONT>    <a name="line.107"></a>
<FONT color="green">108</FONT>            return newMethodModifiersPredicate(concat(modifier, modifiers),<a name="line.108"></a>
<FONT color="green">109</FONT>                QualifierEvalutionStrategy.CONTAINS_ALL);<a name="line.109"></a>
<FONT color="green">110</FONT>    <a name="line.110"></a>
<FONT color="green">111</FONT>        }<a name="line.111"></a>
<FONT color="green">112</FONT>    <a name="line.112"></a>
<FONT color="green">113</FONT>        public static Predicate&lt;Method&gt; withAnyModifiers(<a name="line.113"></a>
<FONT color="green">114</FONT>            final Qualifier modifier, final Qualifier ... modifiers){<a name="line.114"></a>
<FONT color="green">115</FONT>    <a name="line.115"></a>
<FONT color="green">116</FONT>            return newMethodModifiersPredicate(concat(modifier, modifiers),<a name="line.116"></a>
<FONT color="green">117</FONT>                QualifierEvalutionStrategy.CONTAINS_ANY);<a name="line.117"></a>
<FONT color="green">118</FONT>    <a name="line.118"></a>
<FONT color="green">119</FONT>        }<a name="line.119"></a>
<FONT color="green">120</FONT>    <a name="line.120"></a>
<FONT color="green">121</FONT>        public static Predicate&lt;Method&gt; withoutModifiers(<a name="line.121"></a>
<FONT color="green">122</FONT>            final Qualifier modifier, final Qualifier ... modifiers){<a name="line.122"></a>
<FONT color="green">123</FONT>            return newMethodModifiersPredicate(concat(modifier, modifiers),<a name="line.123"></a>
<FONT color="green">124</FONT>                QualifierEvalutionStrategy.CONTAINS_NONE);<a name="line.124"></a>
<FONT color="green">125</FONT>        }<a name="line.125"></a>
<FONT color="green">126</FONT>    }<a name="line.126"></a>




























































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